<template>
  <div>
    <van-nav-bar
      title="登录"
      left-text="返回"
      left-arrow
      @click-left="$router.go(-1)"
    />
    <van-form @submit="onSubmit">
      <van-cell-group inset>
        <van-field
          v-model="phone"
          required
          label="手机号"
          name="mobile"
          type="tel"
          placeholder="请输入手机号"
          :rules="[
            { required: true, message: '请填写用户名' },
            {
              pattern:
                /^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\d{8}$/,
              message: '手机号格式不对',
            },
          ]"
        />
        <van-field
          v-model="code"
          required
          label="验证码"
          name="code"
          placeholder="请输入验证码"
          :rules="[
            { required: true, message: '请输入验证码' },
            {
              pattern: /^\d{6}$/,
              message: '验证码格式不正确',
            },
          ]"
        />
      </van-cell-group>
      <div style="margin: 16px">
        <van-button
          round
          block
          type="info"
          native-type="submit"
          :disabled="isLoading"
          :loading="isLoading"
          loading-text="登录中..."
        >
          提交
        </van-button>
      </div>
    </van-form>
  </div>
</template>

<script>
import { userLogin } from "./user.js";
import { saveToken, getToken, removeToken } from "@/utils/token.js";
export default {
  name: "login",
  data() {
    return {
      phone: "",
      code: "",
      isLoading: false,
    };
  },
  methods: {
    onSubmit(values) {
      console.log("submit", values);
      this.isLoading = true;
      userLogin(values)
        .then((res) => {
          console.log(res);
          saveToken(res.data.data);
          this.$toast.success("登陆成功");
          this.$router.push({ path: "/home" });
        })
        .catch((err) => {
          console.log(err);
          this.$toast.fail("登陆失败");
        })
        .then(() => (this.isLoading = false));
    },
  },
};
</script>

<style scoped lang='less'>
::v-deep .van-nav-bar {
  .van-nav-bar__text {
    color: white;
  }
  .van-nav-bar__title {
    color: white;
  }
  .van-icon {
    color: white;
  }
  .van-nav-bar__content {
    background-color: pink;
  }
}
.van-button--info {
  background-color: pink;
  border: 0.02667rem solid pink;
}
</style>